A 66-year-old man was snared in an undercover sting at a public park restroom in north Harris County.

Roger Lee Warren, a school bus driver, was arrested Friday and charged with indecent exposure when he tried to solicit sex acts and exposed himself to an undercover deputy in a public restroom at Mercer Botanic Gardens, 22306 Aldine Westfield, said Harris County Precinct 4 Constable Mark Herman.

Herman said complaints from residents about lewdness at community parks led him to undertake the operation to find and arrest suspects exposing themselves or performing sexual acts in public view.

"We will not allow this type of criminal activity in our community parks," Herman said. "Persons that conduct themselves in this disturbing manner will be targeted by my office, in order to make our parks safe for visitors of all ages."